I make this from 16 gauge steel and cut this with a hand-held Plasma Cutter, then polish it and heat with an Oxygen-Acetylene torch to create the beautiful blue/brown finish. The final step is clear Powder Coating which preserves the finish and prevents tarnishing and rusting and allows you to hang it anywhere - outside or inside! Available as single or double and as a standard switchplate or rocker switchplate. ALSO AVAILABLE IN CUSTOM SIZES! Just let me know how many light switches you'd like and I'll make it for you. Also available for power outlet covers.